JPH0167845U - - Google Patents
Info
- Publication number
- JPH0167845U JPH0167845U JP16390387U JP16390387U JPH0167845U JP H0167845 U JPH0167845 U JP H0167845U JP 16390387 U JP16390387 U JP 16390387U JP 16390387 U JP16390387 U JP 16390387U JP H0167845 U JPH0167845 U JP H0167845U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- receivers
- signals
- transmitters
- individually connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 16
- 239000013307 optical fiber Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Logic Circuits (AREA)
- Optical Communication System (AREA)
Description
第１図はこの考案の一実施例を示す図、第２図
は従来の光データ伝送装置を示す図である。
図において、１は第１の光送信器、２は第２の
光送信器、３は第１の光信号、４は第２の光信号
、５は第１の光フアイバ、６は第２の光フアイバ
、７は第１の光受信器、８は第２の光受信器、９
はスイツチ、１０は第３の光送信器、１１は第３
の光信号、１２は第３の光フアイバ、１３は第３
の光受信器、１４は多数決回路である。なお、各
図中同一符号は同一または相当部分を示す。
FIG. 1 is a diagram showing an embodiment of this invention, and FIG. 2 is a diagram showing a conventional optical data transmission device. In the figure, 1 is a first optical transmitter, 2 is a second optical transmitter, 3 is a first optical signal, 4 is a second optical signal, 5 is a first optical fiber, and 6 is a second optical fiber. optical fiber, 7 is a first optical receiver, 8 is a second optical receiver, 9
is a switch, 10 is a third optical transmitter, and 11 is a third optical transmitter.
12 is a third optical fiber; 13 is a third optical fiber;
14 is a majority circuit. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
と、この複数個の送受信器にそれぞれ個別に接続
され、光信号を伝送する複数個の光フアイバと、
この複数個の光フアイバのそれぞれに個別に接続
されて光信号から電気信号を再生する複数個の光
受信器と、この複数個の光受信器の再生データの
多数決をとり出力する多数決回路とより構成され
る光データ伝送装置。 a plurality of optical transmitters that convert electrical signals into optical signals; a plurality of optical fibers that are individually connected to the plurality of transmitters and receivers and transmit optical signals;
A plurality of optical receivers that are individually connected to each of the plurality of optical fibers and regenerate an electrical signal from an optical signal, and a majority circuit that takes a majority vote and outputs the reproduced data of the plurality of optical receivers. Optical data transmission equipment consisting of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16390387U JPH0167845U (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16390387U JPH0167845U (en) | 1987-10-27 | 1987-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0167845U true JPH0167845U (en) | 1989-05-01 |
Family
ID=31449047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16390387U Pending JPH0167845U (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0167845U (en) |
-
1987
- 1987-10-27 JP JP16390387U patent/JPH0167845U/ja active Pending
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